AI / frontier tech, Early-stage investing

01
Apr
YC Welcome to Demo Day sign

YC W26: The Complete Analysis

Analysis of all 190 YC W26 startups. Hard-tech record, agent infrastructure density, service-as-software model, and the full table of every W26 company.
22 min read
14
Mar
Autoresearch progress chart showing 83 experiments with validation loss decreasing over time as the agent searches solution space

Karpathy's Autoresearch Is Two Theses Running in a Loop

Karpathy's autoresearch ran 83 experiments overnight on one GPU. Here's how cheap verification makes the loop work, and why it matters for AI adoption.
4 min read